Bolivia is home to the Salar de Uyuni, the largest salt flats in the world at just over 4,000 square miles across and located in the southwest near the Andes well above sea level. The fantastically surreal terrain was created by prehistoric lakes that have long since dried up, leaving a shimmering white crust behind. The salt flats change dramatically with various weather conditions, rain transforming the earth into a reflective pools of endless sky. Photographer Scarlett Hooft Graaflan creates dreamlike panoramas in Salar de Uyuni, using the unearthly terrain for her images full of color and whimsy.